GTA-specific work can’t start until the emu devs have GTA to work with. In the long run, emulating a game that’s getting a native PC release is not going to be an important part of emulating PS5 as a platform. In the short run, the emulator won’t have GTA before Rockstar releases its native PC release, this idea of “lol pirate the ps5 game to punish rockstar for delaying the PC game” is juvenile fantasy.